package cn.wolfcode.trip.admin.controller;

import cn.wolfcode.trip.base.util.UploadUtil;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.util.HashMap;
import java.util.Map;

@RestController
@RequestMapping("/image")
public class ImageController {

    @RequestMapping("/upload")
    public Object upload(@RequestParam MultipartFile upload) {
        Map<String, Object> map = new HashMap<>();
        //成功{uploaded: "1", url: "xxx"}
        if (upload.getContentType().startsWith("image") && upload.getSize() > 0) {
            //把上传的图片保存到本地图库
            String imgUrl = UploadUtil.upload(upload);
            map.put("uploaded", 1);
            map.put("url", imgUrl);
        }
        return map;
    }
}
